virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.087016][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.087037][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.087039][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.087041][ T1] preempt_count: 1, expected: 0 [ 1.087041][ T1] RCU nest depth: 0, expected: 0 [ 1.087042][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.087044][ T1] #0: ff11000002773938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.087056][ T1] #1: ffffffff92f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.087062][ T1] #2: ffffffff92f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.087065][ T1] #3: ffffffff92e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.087069][ T1] #4: ffffffff92e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.087078][ T1] irq event stamp: 313714 [ 1.087079][ T1] hardirqs last enabled at (313713): [] __down_trylock_console_sem+0x86/0xa0 [ 1.087082][ T1] hardirqs last disabled at (313714): [] console_emit_next_record+0x3d4/0x4c0 [ 1.087084][ T1] softirqs last enabled at (313544): [] handle_softirqs+0x67c/0x900 [ 1.087087][ T1] softirqs last disabled at (313273): [] __irq_exit_rcu+0x145/0x1c0 [ 1.087090][ T1] Preemption disabled at: [ 1.087090][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.087095][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.087097][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.087099][ T1] Call Trace: [ 1.087101][ T1] [ 1.087104][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.087109][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.087111][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.087115][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.087118][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.087123][ T1] __kmalloc_noprof+0x443/0x760 [ 1.087126][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.087131][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.087134][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.087137][ T1] put_chars+0x1e1/0x2f0 [ 1.087140][ T1] ? __send_to_port+0x420/0x420 [ 1.087143][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.087147][ T1] ? validate_chain+0x38b/0xc20 [ 1.087151][ T1] hvc_console_print+0x292/0x780 [ 1.087154][ T1] ? __lock_acquire+0x518/0xc20 [ 1.087156][ T1] ? __lock_acquire+0x518/0xc20 [ 1.087160][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.087163][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.087166][ T1] ? lock_acquire+0x13c/0x160 [ 1.087170][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.087173][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.087174][ T1] ? console_flush_one_record+0x106/0x710 [ 1.087177][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.087179][ T1] ? lock_acquire+0x13c/0x160 [ 1.087183][ T1] console_flush_one_record+0x46f/0x710 [ 1.087186][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.087187][ T1] ? __lock_acquire+0x518/0xc20 [ 1.087193][ T1] console_unlock+0xee/0x1f0 [ 1.087195][ T1] ? console_flush_one_record+0x710/0x710 [ 1.087196][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.087198][ T1] ? lock_acquire+0x60/0x160 [ 1.087202][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.087204][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.087207][ T1] vprintk_emit+0x37c/0x3e0 [ 1.087210][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.087211][ T1] ? find_held_lock+0x2b/0x80 [ 1.087213][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.087216][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.087222][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.087227][ T1] ? device_rename.cold+0xa/0xa [ 1.087229][ T1] ? __lock_acquire+0x518/0xc20 [ 1.087233][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.087235][ T1] ? find_held_lock+0x2b/0x80 [ 1.087239][ T1] dev_printk_emit+0xb9/0xee [ 1.087241][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.087244][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.087248][ T1] ? proc_register+0x368/0x8b0 [ 1.087255][ T1] _dev_info+0xe2/0x116 [ 1.087257][ T1] ? _dev_notice+0x120/0x120 [ 1.087262][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.087266][ T1] ? rtc_proc_show+0x400/0x400 [ 1.087270][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.087275][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.087279][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.087286][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.087290][ T1] cmos_do_probe+0x73b/0x98a [ 1.087292][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.087295][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.087296][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.087302][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.087304][ T1] ? mc146818_set_time+0x500/0x500 [ 1.087308][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.087310][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.087315][ T1] platform_probe+0xfe/0x1f0 [ 1.087318][ T1] call_driver_probe+0x61/0x1c0 [ 1.087321][ T1] really_probe+0x199/0x760 [ 1.087324][ T1] ? __device_attach_driver+0x280/0x280 [ 1.087326][ T1] __driver_probe_device+0x24f/0x440 [ 1.087329][ T1] ? __device_attach_driver+0x280/0x280 [ 1.087331][ T1] ? __device_attach_driver+0x280/0x280 [ 1.087333][ T1] driver_probe_device+0x4a/0xf0 [ 1.087336][ T1] __driver_attach+0x1b8/0x540 [ 1.087338][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.087341][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.087344][ T1] ? bus_remove_file+0x50/0x50 [ 1.087346][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.087349][ T1] ? rtc_dev_init+0x40/0x40 [ 1.087354][ T1] ? rtc_dev_init+0x40/0x40 [ 1.087356][ T1] bus_add_driver+0x2c8/0x530 [ 1.087360][ T1] driver_register+0x1a3/0x390 [ 1.087363][ T1] __platform_driver_probe+0x13f/0x270 [ 1.087366][ T1] cmos_init+0x31/0x40 [ 1.087367][ T1] do_one_initcall+0x124/0x4f0 [ 1.087370][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.087372][ T1] ? parameq+0x110/0x110 [ 1.087378][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.087381][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.087384][ T1] kernel_init_freeable+0x596/0x630 [ 1.087387][ T1] ? rest_init+0x280/0x280 [ 1.087391][ T1] kernel_init+0x21/0x150 [ 1.087393][ T1] ? rest_init+0x280/0x280 [ 1.087394][ T1] ret_from_fork+0x474/0x6b0 [ 1.087399][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.087402][ T1] ? __switch_to+0x5a3/0xe00 [ 1.087405][ T1] ? rest_init+0x280/0x280 [ 1.087408][ T1] ret_from_fork_asm+0x11/0x20 [ 1.087416][ T1] [ 1.119086][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:32:53 UTC (1787902373) [ 1.120116][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.123291][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.132499][ T1] NET: Registered PF_INET6 protocol family [ 1.137058][ T1] Segment Routing with IPv6 [ 1.137467][ T1] In-situ OAM (IOAM) with IPv6 [ 1.137816][ T1] NET: Registered PF_PACKET protocol family [ 1.138077][ T1] 9pnet: Installing 9P2000 support [ 1.138427][ T1] Key type dns_resolver registered [ 1.139063][ T1] NET: Registered PF_VSOCK protocol family [ 1.143730][ T1] IPI shorthand broadcast: enabled [ 1.247871][ T1] sched_clock: Marking stable (1213001359, 34538776)->(1336496378, -88956243) [ 1.250500][ T1] registered taskstats version 1 [ 1.252295][ T1] Loading compiled-in X.509 certificates [ 1.354966][ T1] Demotion targets for Node 0: null [ 1.355276][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.355594][ T1] page_owner is disabled [ 1.356229][ T1] PM: Magic number: 6:336:522 [ 1.356668][ T1] netconsole: network logging started [ 1.358127][ T1] ALSA device list: [ 1.358272][ T1] No soundcards found. [ 1.360395][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.363194][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.364027][ T1] devtmpfs: mounted [ 1.364324][ T1] VFS: Pivoted into new rootfs [ 1.393829][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.394055][ T1] Write protecting the kernel read-only data: 55296k [ 1.395643][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.396102][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.396447][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.396734][ T1] with arguments: [ 1.396892][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.397142][ T1] with environment: [ 1.397260][ T1] HOME=/ [ 1.397383][ T1] TERM=dumb [ 1.397499][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.397750][ T1] nr_open=2147483584 [ 1.397866][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.398150][ T1] virtme_rw_overlay0=/etc [ 1.398308][ T1] virtme_rw_overlay1=/lib [ 1.398462][ T1] virtme_rw_overlay2=/home [ 1.398627][ T1] virtme_rw_overlay3=/opt [ 1.398781][ T1] virtme_rw_overlay4=/srv [ 1.398938][ T1] virtme_rw_overlay5=/usr [ 1.399113][ T1] virtme_rw_overlay6=/var [ 1.399277][ T1] virtme_rw_overlay7=/tmp [ 1.399432][ T1] virtme_console=ttyS0 [ 1.399606][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.409318][ T70] kwatchdog (70) used greatest stack depth: 29688 bytes left [ 1.415179][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.416374][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.424409][ T1] overlayfs: failed to set xattr on upper [ 1.424700][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.424971][ T1] overlayfs: ...falling back to uuid=null. [ 1.427380][ T1] overlayfs: failed to set xattr on upper [ 1.427600][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.427839][ T1] overlayfs: ...falling back to uuid=null. [ 1.429684][ T1] overlayfs: failed to set xattr on upper [ 1.429889][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.430141][ T1] overlayfs: ...falling back to uuid=null. [ 1.432147][ T1] overlayfs: failed to set xattr on upper [ 1.432346][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.432599][ T1] overlayfs: ...falling back to uuid=null. [ 1.434468][ T1] overlayfs: failed to set xattr on upper [ 1.434941][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.435190][ T1] overlayfs: ...falling back to uuid=null. [ 1.436856][ T1] overlayfs: failed to set xattr on upper [ 1.437049][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.437303][ T1] overlayfs: ...falling back to uuid=null. [ 1.439174][ T1] overlayfs: failed to set xattr on upper [ 1.439374][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439623][ T1] overlayfs: ...falling back to uuid=null. [ 1.441410][ T1] overlayfs: failed to set xattr on upper [ 1.442275][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.442522][ T1] overlayfs: ...falling back to uuid=null. [ 1.453876][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.650749][ T71] systemd-tmpfile (71) used greatest stack depth: 24544 bytes left [ 3.650766][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.650768][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.650770][ T71] preempt_count: 2, expected: 0 [ 3.650771][ T71] RCU nest depth: 0, expected: 0 [ 3.650772][ T71] locks held by systemd-tmpfile/71: 5, last CPU#3: [ 3.650775][ T71] #0: ffffffff92e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.650786][ T71] #1: ffffffff92f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.650791][ T71] #2: ffffffff92f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.650795][ T71] #3: ffffffff92e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.650798][ T71] #4: ffffffff92e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.650801][ T71] irq event stamp: 2367642 [ 3.650802][ T71] hardirqs last enabled at (2367641): [] __down_trylock_console_sem+0x86/0xa0 [ 3.650806][ T71] hardirqs last disabled at (2367642): [] console_emit_next_record+0x3d4/0x4c0 [ 3.650807][ T71] softirqs last enabled at (2367498): [] handle_softirqs+0x67c/0x900 [ 3.650809][ T71] softirqs last disabled at (2366097): [] __irq_exit_rcu+0x145/0x1c0 [ 3.650812][ T71] Preemption disabled at: [ 3.650813][ T71] [<0000000000000000>] 0x0 [ 3.650819][ T71] CPU: 3 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.650822][ T71] Tainted: [W]=WARN [ 3.650824][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.650825][ T71] Call Trace: [ 3.650827][ T71] [ 3.650828][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.650834][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.650839][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.650842][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.650847][ T71] __kmalloc_noprof+0x443/0x760 [ 3.650849][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.650856][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.650858][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.650862][ T71] put_chars+0x1e1/0x2f0 [ 3.650865][ T71] ? __send_to_port+0x420/0x420 [ 3.650866][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.650870][ T71] ? validate_chain+0x38b/0xc20 [ 3.650875][ T71] hvc_console_print+0x292/0x780 [ 3.650882][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.650884][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.650886][ T71] ? lock_acquire+0x13c/0x160 [ 3.650890][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.650894][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.650895][ T71] ? console_flush_one_record+0x106/0x710 [ 3.650897][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.650899][ T71] ? lock_acquire+0x13c/0x160 [ 3.650903][ T71] console_flush_one_record+0x46f/0x710 [ 3.650907][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.650908][ T71] ? __lock_acquire+0x518/0xc20 [ 3.650913][ T71] console_unlock+0xee/0x1f0 [ 3.650915][ T71] ? console_flush_one_record+0x710/0x710 [ 3.650917][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.650919][ T71] ? lock_acquire+0x60/0x160 [ 3.650922][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.650924][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.650927][ T71] vprintk_emit+0x37c/0x3e0 [ 3.650930][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.650933][ T71] ? __lock_acquire+0x518/0xc20 [ 3.650937][ T71] _printk+0xc7/0x100 [ 3.650940][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.650943][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.650946][ T71] ? __rwlock_init+0x150/0x150 [ 3.650950][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.650953][ T71] do_exit.cold+0x82/0x9c [ 3.650957][ T71] ? exit_notify+0x890/0x890 [ 3.650958][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.650961][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.650965][ T71] do_group_exit+0xb8/0x370 [ 3.650967][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.650970][ T71] x64_sys_call+0x1567/0x1570 [ 3.650972][ T71] do_syscall_64+0xff/0x530 [ 3.650976][ T71] ? exc_page_fault+0xee/0x100 [ 3.650979][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.650981][ T71] RIP: 0033:0x7fb9e87981b8 [ 3.650984][ T71] Code: Unable to access opcode bytes at 0x7fb9e879818e. [ 3.650985][ T71] RSP: 002b:00007ffc937374f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.650987][ T71] RAX: ffffffffffffffda RBX: 00007fb9e88c8f88 RCX: 00007fb9e87981b8 [ 3.650989][ T71] RDX: 00007fb9e7ff64c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.650989][ T71] RBP: 00007ffc93737550 R08: 0000000000000000 R09: 0000000000001000 [ 3.650990][ T71] R10: 00007ffc93737310 R11: 0000000000000246 R12: 0000000000000001 [ 3.650991][ T71] R13: 0000000000000049 R14: 00007fb9e88c7680 R15: 00007fb9e88c8fa0 [ 3.650998][ T71] [ 3.666158][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.666158][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.666158][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.666158][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.676493][ T1] virtme-ng-init: basic initialization done [ 3.712335][ T78] ip (78) used greatest stack depth: 24280 bytes left [ 3.730597][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.730961][ T74] virtme-ng-init: triggering udev coldplug [ 5.928031][ T74] virtme-ng-init: waiting for udev to settle [ 5.928045][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.928047][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.928049][ T74] preempt_count: 1, expected: 0 [ 5.928050][ T74] RCU nest depth: 0, expected: 0 [ 5.928051][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.928053][ T74] #0: ffffffff92f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.928066][ T74] #1: ffffffff92f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.928070][ T74] #2: ffffffff92e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.928073][ T74] #3: ffffffff92e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.928076][ T74] irq event stamp: 3014 [ 5.928077][ T74] hardirqs last enabled at (3013): [] __down_trylock_console_sem+0x86/0xa0 [ 5.928080][ T74] hardirqs last disabled at (3014): [] console_emit_next_record+0x3d4/0x4c0 [ 5.928082][ T74] softirqs last enabled at (2596): [] handle_softirqs+0x67c/0x900 [ 5.928085][ T74] softirqs last disabled at (2433): [] __irq_exit_rcu+0x145/0x1c0 [ 5.928087][ T74] Preemption disabled at: [ 5.928088][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.928102][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.928105][ T74] Tainted: [W]=WARN [ 5.928106][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.928108][ T74] Call Trace: [ 5.928109][ T74] [ 5.928111][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.928116][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.928118][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.928122][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.928125][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.928130][ T74] __kmalloc_noprof+0x443/0x760 [ 5.928132][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.928138][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.928141][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.928144][ T74] put_chars+0x1e1/0x2f0 [ 5.928147][ T74] ? __send_to_port+0x420/0x420 [ 5.928149][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.928152][ T74] ? validate_chain+0x38b/0xc20 [ 5.928158][ T74] hvc_console_print+0x292/0x780 [ 5.928164][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.928166][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.928168][ T74] ? lock_acquire+0x13c/0x160 [ 5.928172][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.928176][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.928177][ T74] ? console_flush_one_record+0x106/0x710 [ 5.928179][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.928181][ T74] ? lock_acquire+0x13c/0x160 [ 5.928185][ T74] console_flush_one_record+0x46f/0x710 [ 5.928188][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.928190][ T74] ? __lock_acquire+0x518/0xc20 [ 5.928195][ T74] console_unlock+0xee/0x1f0 [ 5.928197][ T74] ? console_flush_one_record+0x710/0x710 [ 5.928198][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.928200][ T74] ? lock_acquire+0x60/0x160 [ 5.928203][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.928205][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.928208][ T74] vprintk_emit+0x37c/0x3e0 [ 5.928211][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.928213][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.928219][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.928223][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.928225][ T74] ? simple_strntoull+0x10f/0x140 [ 5.928229][ T74] ? date_str+0x1e0/0x1e0 [ 5.928232][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.928236][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.928239][ T74] ? vprintk_default+0x20/0x20 [ 5.928243][ T74] ? vprintk_default+0x20/0x20 [ 5.928244][ T74] new_sync_write+0x33e/0x760 [ 5.928248][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.928252][ T74] ? new_sync_read+0x750/0x750 [ 5.928256][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.928260][ T74] ? __fget_files+0x1e3/0x460 [ 5.928264][ T74] vfs_write+0x6a2/0xbd0 [ 5.928268][ T74] ksys_write+0x116/0x250 [ 5.928270][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.928273][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.928276][ T74] do_syscall_64+0xff/0x530 [ 5.928278][ T74] ? exc_page_fault+0xee/0x100 [ 5.928281][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.928283][ T74] RIP: 0033:0x7f8d0416eed2 [ 5.928287][ T74] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 5.928288][ T74] RSP: 002b:00007f8d040b5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.928291][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f8d0416eed2 [ 5.928293][ T74] RDX: 000000000000002e RSI: 00007f8cfc0012c0 RDI: 0000000000000003 [ 5.928294][ T74] RBP: 00007f8d040b5c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.928294][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8d041f90a0 [ 5.928295][ T74] R13: 00007f8d040f73e0 R14: 00007f8cfc0012c0 R15: 00007f8d040b5da8 [ 5.928301][ T74] [ 6.588641][ T74] virtme-ng-init: udev is done [ 6.597153][ T1] virtme-ng-init: initialization done